2012457139

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{7039}}^1$

素因数の和:7183

約数の個数: 32

約数和(自身を含む): 2595225600

約数和(自身を除く): 582768461

約数列:

[1, 7, 11, 47, 77, 79, 329, 517, 553, 869, 3619, 3713, 6083, 7039, 25991, 40843, 49273, 77429, 285901, 330833, 542003, 556081, 2315831, 3639163, 3892567, 6116891, 25474141, 26135807, 42818237, 182950649, 287493877, 2012457139]

約数ペア:

[(1, 2012457139), (7, 287493877), (11, 182950649), (47, 42818237), (77, 26135807), (79, 25474141), (329, 6116891), (517, 3892567), (553, 3639163), (869, 2315831), (3619, 556081), (3713, 542003), (6083, 330833), (7039, 285901), (25991, 77429), (40843, 49273)]